This incident is not Myanmar gorvernement intention or deliberated act, I dont think China gonna make a drama out of it, only kid's mentality mean you hit me and i will hit you back. After few days everything will return to normal.
There have been four intrusion incidents, among which bombs were dropped in three of the incidents.
The crashed Mig-29 lies in about tweenty kms inside Chinese border. Unfortunately it looked like deliberate attempts.